Individual Calculations July 2021 |
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Maliutin, Oleksandr Total change: 16.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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50th Anniversary of Mariupol Chess Club open | Mariupol, Donetsk region | UKR | 2021-06-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2318 | 2244 | 4.00 | 8 | 0.82 | 20 | 16.40 | |
| Budnikov, Oleg | | | 2408 | UKR | 1.00 | 1 | 0.72 | 20 | 14.40 | | Malakhatko, Vadim | g | | 2466 | BEL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Boronin, Andrey | | | 2012 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | Grinev, Valeriy | m | | 2441 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | Bagiryan, Vigen | | | 1948 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | Polyakov, Maxim | m | | 2375 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | | Mirzoev, Emil | g | | 2452 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | Zubarev, Alexander | g | | 2443 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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